Cheap flights from Chicago to Chiang Mai
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Check our current prices for flights from Chicago to Chiang Mai. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Chicago to Chiang Mai, you will need to run a search below.
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Cheap Chiang Mai airfares from $1473/RT are provided by Cheapoair.com. Outbound flight is leaving on 03/19/2025, 03:40 pm from Chicago O`hare (ORD) airport and arrives at Chiang Mai Intl (CNX) at 06:50 pm. The flight time is 3 hours and 10 minutes. The Returning flight departes on 03/30/2025, 11:05 pm (other return dates are also available). Date posted: 16 Feb 2025
Price evolution for flights From Chicago To Chiang Mai

Recent Deals on Flights from Chicago to Chiang Mai:Roundtrip / Oneway
- $1473
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) Chiang Mai, TH (CNX) 03/19/2025 03:40 pm Chiang Mai, TH (CNX) Chicago, IL (ORD) 03/30/2025 11:05 pm - $1487
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) Chiang Mai, TH (CNX) 03/19/2025 03:40 pm Chiang Mai, TH (CNX) Chicago, IL (ORD) 03/30/2025 06:50 pm - $1778
Korean Air
cheapoair.com check priceFrom To Departure Time Chicago, IL (MDW) Chiang Mai, TH (CNX) 03/31/2025 10:25 am Chiang Mai, TH (CNX) Chicago, IL (MDW) 04/07/2025 11:15 pm - $13164
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (MDW) Chiang Mai, TH (CNX) 03/31/2025 06:00 am Chiang Mai, TH (CNX) Chicago, IL (MDW) 04/07/2025 06:50 pm - We are sorry but currently there are no oneway offers for flights from Chicago to Chiang Mai.
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Know what to do when flying to Chiang Mai?
Chiang Mai Travel Guide Chiang Mai is an old capital city in Thailand. It is known to be one of the most beautiful cities of the country with its breathtaking scenery in the form of mountains and hills, lakes and streams, waterfalls and fields. The city offers [...]Chiang Mai History Modern Chiang Mai is one of the largest cities of Thailand, although it has a very low population when compared to Bangkok. The city had a humble beginning and has now grown to be one of the preferred tourist spots of the Thailand. The Ping [...]
Chiang Mai Sightseeing Chiang Mai also called Kham Muang is a renowned tourist center located about 435 miles north of Bangkok in the banks of river Ping. A large number of tourists flock every year to this city that is located at the highest altitudes in the country [...]